Friands
Moist sponge cakes made with almonds and egg whites. Basic recipe here - it says it makes 12 but i got nearly 4 dozen small ones out of it!
I added an espresso and vanilla extract to one batch, and blueberries and lime zest to the other.

Squillionaire cake
Similar to millionaire shortbread but with gooey condensed-milk caramel and a digestive biscuit base.

Cramique